856 results
Hypercalcemia - Hormones and Pathophysiology  
Calcitriol:
 • Bones: Enhances mineralization
 • GI Tract: ↑ Ca2+
- Hormones and Pathophysiology ... Tract: ↑ Ca2+ absorption ... , ↑ PO4- absorption ... Tract: ↓ Ca2+ absorption ... Hypercalcemia #Hormones #Pathophysiology
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
↑ intestinal absorption ... ↑ bone reabsorption ... ↑ tubular reabsorption ... ↓↓ tubular reabsorption ... Calcium #Phosphorus #pathophysiology
The Pathophysiology of Fat Absorption and Causes of Malabsorption (steatorrhoea)

#Fat #Malabsorption #Pathophysiology #Differential #Steatorrhea #Diarrhea #Diagnosis
The Pathophysiology ... of Fat Absorption ... Malabsorption #Pathophysiology
Hypercalcemia of Malignancy - Pathophysiology
PTH-mediated
 • Parathyroid cancer
 • Ectopic production: Small cell lung cancer, ovarian
of Malignancy - Pathophysiology ... intestinal calcium absorption ... and stimulates resorption ... kidney, Stimulates resorption ... Hypercalcemia #Malignancy #Pathophysiology
Lactulose: Mechanism of Action in Hepatic Encephalopathy
Lactulose → ↑ Lactic Acid, Acetic Acid → ↓ pH
relatively high absorption ... relatively low absorption ... ammonia #hepatology #pathophysiology
Iron - Possible Routes of Administration and Fate in the Organism

#Iron #Absorption #Routes #Pathophysiology #pharmacology #Oral
Organism #Iron #Absorption ... #Routes #Pathophysiology
Magnesium Absorption and Pathophysiology 
Magnesium Absorption: 
 • absorbed in the GIT — small intestine, Saturable
Magnesium Absorption ... and Pathophysiology ... Magnesium Absorption ... #Magnesium #Absorption ... #Pathophysiology
Side Effects of the Neobladder - Pathophysiology
 • Hercalciuria → Kidney Stones
 • Bone Resorption →
the Neobladder - Pathophysiology ... Stones • Bone Resorption ... Dehydration • Absorption ... #SideEffects #Pathophysiology
Tweetorial - Why do we use Vitamin C (ascorbic acid) to promote iron absorption?

By Dr. Tony
to promote iron absorption ... AscorbicAcid #Iron #Absorption ... #Pathophysiology
NSAIDS and their effects on the Kidney - Pathophysiology

Arachidonic Acid metabolites into alternative pathways that modify
on the Kidney - Pathophysiology ... • Increase Na reabsorption ... • Increase H2O absorption ... nephrology #Effects #pathophysiology